Buying a phone from your carrier is a good way to get great deals or an easy payment option, but it also often means being stuck with a device locked to one carrier. A glitch over at T-Mobile, though, ...

When you buy a T-Mobile OnePlus device you are not getting the same experience as those who buy from other sources. There are some subtle hardware differences (such as the lack of a dual SIM card tray ...

One potentially big caveat: Your current iPhone needs to be unlocked from any carrier. If you have an iPhone that's on a payment plan from Verizon or AT&T, you may not be able to try this out until ...